🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.76 AU - 1.24 AU

Year: 443 Days

Day: 36 Hours

Environment

Temp: -66 °C

Axial Tilt: 130.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.86 AU - 1.3 AU

Year: 497 Days

Day: 45.6 Hours

Environment

Temp: -69 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,198,322 km

• M1: 585,676 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.49 AU - 2.01 AU

Year: 1025 Days

Day: 30.5 Hours

Environment

Temp: -105 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,198,322 km

• M1: 740,360 km (0.072 R)

Asteroid Belt

Center: 2.46 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 138.1

Radius: 8.1

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.46 AU - 3.86 AU

Year: 2488 Days

Day: 14 Hours

Environment

Temp: -161 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 51,198,322 km

• M1: 125,213 km (0.03 R)
• M2: 175,927 km (0.068 R)
• M3: 242,797 km (0.091 R)
• M4: 659,427 km (0.103 R)
• M5: 1,013,226 km (0.026 R)
• M6: 1,191,397 km (0.1 R)
• M7: 1,323,941 km (0.105 R)
• M8: 1,388,119 km (0.103 R)
• M9: 1,469,649 km (0.094 R)
• M10: 1,794,726 km (0.07 R)
• M11: 2,123,243 km (0.054 R)
• M12: 2,313,980 km (0.1 R)
• M13: 2,411,518 km (0.112 R)
• M14: 2,600,609 km (0.117 R)
• M15: 2,794,488 km (0.115 R)
• M16: 2,898,459 km (0.049 R)
• M17: 3,088,897 km (0.099 R)
• M18: 3,338,426 km (0.038 R)
• M19: 3,426,689 km (0.07 R)
• M20: 3,845,114 km (0.07 R)
• M21: 3,996,058 km (0.108 R)
• M22: 4,137,129 km (0.105 R)
• M23: 4,208,338 km (0.116 R)
• M24: 5,119,239 km (0.094 R)
• M25: 5,311,173 km (0.094 R)
• M26: 5,375,650 km (0.118 R)
• M27: 5,531,680 km (0.117 R)
• M28: 5,597,055 km (0.047 R)
• M29: 5,715,387 km (0.115 R)
• M30: 5,954,743 km (0.119 R)
• M31: 6,443,180 km (0.04 R)
• M32: 6,650,373 km (0.109 R)
• M33: 6,817,923 km (0.115 R)
• M34: 6,958,545 km (0.101 R)
• M35: 7,214,058 km (0.099 R)
• M36: 7,271,354 km (0.098 R)
• M37: 7,414,968 km (0.111 R)
• M38: 7,646,845 km (0.095 R)
• M39: 7,910,586 km (0.073 R)
• M40: 8,222,049 km (0.057 R)
• M41: 9,304,838 km (0.063 R)
• M42: 9,382,629 km (0.088 R)
• M43: 9,966,210 km (0.099 R)
• M44: 10,157,995 km (0.104 R)
• M45: 10,658,998 km (0.096 R)
• M46: 10,724,223 km (0.102 R)
• M47: 11,035,985 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.9

Radius: 13

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 3.07 AU - 3.51 AU

Year: 2643 Days

Day: 12.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 51,198,322 km

• M1: 166,802 km (0.047 R)
• M2: 418,575 km (0.108 R)
• M3: 560,842 km (0.034 R)
• M4: 835,953 km (0.062 R)
• M5: 928,704 km (0.108 R)
• M6: 1,244,953 km (0.06 R)
• M7: 1,400,236 km (0.09 R)
• M8: 1,757,027 km (0.115 R)
• M9: 1,879,398 km (0.065 R)
• M10: 2,302,461 km (0.114 R)
• M11: 2,505,615 km (0.039 R)
• M12: 2,816,629 km (0.049 R)
• M13: 2,930,024 km (0.087 R)
• M14: 3,013,350 km (0.048 R)
• M15: 3,755,355 km (0.039 R)
• M16: 3,926,495 km (0.105 R)
• M17: 4,182,308 km (0.112 R)
• M18: 4,431,687 km (0.106 R)
• M19: 4,515,911 km (0.092 R)
• M20: 4,982,656 km (0.117 R)
• M21: 5,375,051 km (0.116 R)
• M22: 5,790,634 km (0.06 R)
• M23: 5,949,059 km (0.073 R)
• M24: 6,189,761 km (0.102 R)
• M25: 6,625,390 km (0.093 R)
• M26: 6,819,120 km (0.07 R)
• M27: 6,986,669 km (0.102 R)
• M28: 7,254,898 km (0.106 R)
• M29: 7,728,824 km (0.09 R)
• M30: 7,830,701 km (0.108 R)
• M31: 8,197,963 km (0.095 R)
• M32: 8,481,002 km (0.082 R)
• M33: 8,601,130 km (0.117 R)
• M34: 8,752,074 km (0.101 R)
• M35: 8,919,175 km (0.061 R)
• M36: 9,102,731 km (0.111 R)
• M37: 9,194,884 km (0.072 R)
• M38: 9,582,641 km (0.033 R)
• M39: 9,754,828 km (0.119 R)
• M40: 9,912,355 km (0.057 R)
• M41: 10,358,007 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40.2

Radius: 14.8

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 4.16 AU - 5.34 AU

Year: 4585 Days

Day: 14.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 51,198,322 km

• M1: 198,367 km (0.094 R)
• M2: 313,258 km (0.107 R)
• M3: 416,780 km (0.103 R)
• M4: 766,839 km (0.063 R)
• M5: 1,456,784 km (0.081 R)
• M6: 1,553,723 km (0.076 R)
• M7: 1,746,256 km (0.103 R)
• M8: 2,036,775 km (0.12 R)
• M9: 2,164,980 km (0.111 R)
• M10: 2,258,329 km (0.093 R)
• M11: 2,458,791 km (0.065 R)
• M12: 2,635,466 km (0.112 R)
• M13: 2,898,309 km (0.054 R)
• M14: 3,106,549 km (0.07 R)
• M15: 3,212,614 km (0.08 R)
• M16: 3,341,418 km (0.102 R)
• M17: 3,483,087 km (0.081 R)
• M18: 3,660,211 km (0.093 R)
• M19: 3,954,470 km (0.093 R)
• M20: 4,092,998 km (0.113 R)
• M21: 4,434,530 km (0.1 R)
• M22: 4,554,358 km (0.093 R)
• M23: 4,736,418 km (0.064 R)
• M24: 5,095,154 km (0.09 R)
• M25: 5,669,610 km (0.108 R)
• M26: 6,157,598 km (0.083 R)
• M27: 6,345,792 km (0.108 R)
• M28: 6,440,637 km (0.115 R)
• M29: 6,604,297 km (0.067 R)
• M30: 6,894,068 km (0.105 R)
• M31: 7,202,240 km (0.118 R)
• M32: 7,832,197 km (0.075 R)
• M33: 8,036,398 km (0.101 R)
• M34: 8,153,982 km (0.05 R)
• M35: 8,316,445 km (0.096 R)
• M36: 9,252,479 km (0.104 R)
• M37: 9,499,614 km (0.108 R)
• M38: 9,780,110 km (0.078 R)
• M39: 10,016,026 km (0.108 R)
• M40: 10,253,737 km (0.108 R)
• M41: 10,541,713 km (0.077 R)
• M42: 10,880,852 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 499.1

Radius: 10.4

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 6 AU - 8.62 AU

Year: 8754 Days

Day: 9.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 60.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 51,198,322 km

• M1: 174,730 km (0.108 R)
• M2: 294,259 km (0.076 R)
• M3: 693,087 km (0.087 R)
• M4: 811,568 km (0.09 R)
• M5: 969,993 km (0.084 R)
• M6: 1,121,535 km (0.106 R)
• M7: 1,392,158 km (0.105 R)
• M8: 1,888,823 km (0.065 R)
• M9: 2,414,809 km (0.083 R)
• M10: 2,483,773 km (0.042 R)
• M11: 2,647,134 km (0.061 R)
• M12: 3,034,144 km (0.081 R)
• M13: 3,595,435 km (0.119 R)
• M14: 3,674,572 km (0.039 R)
• M15: 3,861,420 km (0.049 R)
• M16: 4,106,162 km (0.069 R)
• M17: 4,244,391 km (0.068 R)
• M18: 5,802,752 km (0.119 R)
• M19: 6,529,199 km (0.034 R)
• M20: 6,755,989 km (0.078 R)
• M21: 7,117,717 km (0.036 R)
• M22: 7,250,859 km (0.114 R)
• M23: 7,928,837 km (0.062 R)
• M24: 8,101,473 km (0.114 R)
• M25: 8,415,479 km (0.077 R)
• M26: 8,556,400 km (0.065 R)
• M27: 8,662,465 km (0.105 R)
• M28: 9,019,555 km (0.113 R)
• M29: 9,127,564 km (0.074 R)
• M30: 9,199,820 km (0.075 R)
• M31: 9,272,226 km (0.033 R)
• M32: 9,417,784 km (0.099 R)
• M33: 10,081,999 km (0.093 R)
• M34: 10,382,092 km (0.078 R)
• M35: 10,533,186 km (0.093 R)
• M36: 11,338,621 km (0.094 R)
• M37: 12,603,920 km (0.095 R)
• M38: 14,163,926 km (0.091 R)
• M39: 14,289,738 km (0.099 R)
• M40: 15,051,939 km (0.054 R)
• M41: 15,653,921 km (0.092 R)
• M42: 15,784,071 km (0.033 R)
• M43: 16,176,317 km (0.053 R)
• M44: 16,439,609 km (0.075 R)
• M45: 16,571,704 km (0.083 R)
• M46: 17,372,352 km (0.094 R)
• M47: 18,367,776 km (0.089 R)
• M48: 19,057,123 km (0.118 R)
• M49: 19,335,226 km (0.087 R)
• M50: 20,650,939 km (0.113 R)
• M51: 21,032,114 km (0.038 R)
• M52: 21,127,707 km (0.081 R)
• M53: 21,753,176 km (0.092 R)
• M54: 22,580,153 km (0.113 R)
• M55: 22,923,630 km (0.073 R)
• M56: 23,417,303 km (0.104 R)
• M57: 23,566,153 km (0.104 R)
• M58: 24,314,890 km (0.063 R)
• M59: 24,666,894 km (0.079 R)
• M60: 24,919,565 km (0.081 R)
• M61: 25,733,377 km (0.117 R)
• M62: 26,195,036 km (0.092 R)
• M63: 27,648,678 km (0.085 R)
• M64: 28,121,408 km (0.103 R)
• M65: 28,226,874 km (0.084 R)
• M66: 29,502,346 km (0.048 R)
• M67: 29,716,719 km (0.101 R)
• M68: 30,254,973 km (0.087 R)
• M69: 31,505,162 km (0.072 R)
• M70: 31,944,082 km (0.101 R)
• M71: 32,772,256 km (0.089 R)
• M72: 32,883,258 km (0.069 R)
• M73: 33,049,910 km (0.085 R)
• M74: 34,224,552 km (0.093 R)
• M75: 34,958,629 km (0.09 R)
• M76: 36,787,463 km (0.049 R)
• M77: 37,713,623 km (0.091 R)
• M78: 38,121,128 km (0.069 R)
• M79: 38,588,771 km (0.088 R)
• M80: 38,764,548 km (0.099 R)
• M81: 38,881,983 km (0.107 R)
• M82: 38,999,417 km (0.089 R)
• M83: 39,352,617 km (0.118 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 967.7

Radius: 3.7

Gravity: 70.69 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 8.72 AU - 11.44 AU

Year: 14175 Days

Day: 23.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 51,198,322 km

• M1: 135,236 km (0.087 R)
• M2: 330,312 km (0.099 R)
• M3: 416,181 km (0.077 R)
• M4: 509,231 km (0.12 R)
• M5: 897,138 km (0.102 R)
• M6: 920,775 km (0.117 R)
• M7: 944,860 km (0.101 R)
• M8: 1,067,830 km (0.057 R)
• M9: 1,144,125 km (0.064 R)
• M10: 1,726,808 km (0.092 R)
• M11: 2,320,712 km (0.084 R)
• M12: 2,419,895 km (0.099 R)
• M13: 2,725,524 km (0.084 R)
• M14: 2,936,157 km (0.065 R)
• M15: 3,079,472 km (0.074 R)
• M16: 3,335,733 km (0.111 R)
• M17: 4,799,848 km (0.115 R)
• M18: 4,841,885 km (0.043 R)
• M19: 5,355,454 km (0.082 R)
• M20: 6,433,456 km (0.081 R)
• M21: 7,673,922 km (0.071 R)
• M22: 8,625,813 km (0.11 R)
• M23: 9,880,191 km (0.119 R)
• M24: 10,583,152 km (0.099 R)
• M25: 10,968,217 km (0.085 R)
• M26: 11,752,259 km (0.119 R)
• M27: 12,208,233 km (0.068 R)
• M28: 12,380,720 km (0.118 R)
• M29: 12,903,116 km (0.082 R)
• M30: 14,330,878 km (0.056 R)
• M31: 15,124,943 km (0.119 R)
• M32: 15,186,727 km (0.096 R)
• M33: 16,374,235 km (0.043 R)
• M34: 17,011,223 km (0.115 R)
• M35: 18,177,936 km (0.057 R)
• M36: 18,970,057 km (0.086 R)
• M37: 19,103,199 km (0.1 R)
• M38: 19,638,760 km (0.115 R)
• M39: 20,111,339 km (0.111 R)
• M40: 21,136,833 km (0.104 R)
• M41: 21,551,668 km (0.045 R)
• M42: 21,829,770 km (0.08 R)
• M43: 22,459,727 km (0.089 R)
• M44: 22,883,089 km (0.09 R)
• M45: 24,747,826 km (0.082 R)
• M46: 26,066,980 km (0.105 R)
• M47: 26,511,884 km (0.028 R)
• M48: 29,156,027 km (0.116 R)
• M49: 31,017,024 km (0.101 R)
• M50: 31,724,772 km (0.109 R)
• M51: 32,358,319 km (0.115 R)
• M52: 33,076,089 km (0.075 R)
• M53: 34,446,107 km (0.106 R)
• M54: 35,260,517 km (0.075 R)
• M55: 36,163,789 km (0.12 R)
• M56: 37,074,691 km (0.06 R)
• M57: 37,241,044 km (0.08 R)
• M58: 37,574,647 km (0.066 R)
• M59: 37,741,897 km (0.049 R)
• M60: 38,412,993 km (0.089 R)
• M61: 38,497,217 km (0.097 R)
• M62: 38,918,933 km (0.088 R)
• M63: 40,022,666 km (0.117 R)
• M64: 40,792,796 km (0.086 R)
• M65: 41,567,863 km (0.098 R)
• M66: 42,347,716 km (0.036 R)
• M67: 43,746,008 km (0.108 R)
• M68: 45,693,323 km (0.111 R)
• M69: 45,871,793 km (0.094 R)
• M70: 45,961,103 km (0.038 R)
• M71: 46,229,332 km (0.038 R)
• M72: 46,677,528 km (0.093 R)
• M73: 47,217,277 km (0.111 R)
• M74: 47,759,120 km (0.114 R)
• M75: 48,484,819 km (0.063 R)
• M76: 49,214,109 km (0.117 R)
• M77: 49,305,513 km (0.105 R)
• M78: 49,855,286 km (0.069 R)
• M79: 50,499,155 km (0.1 R)
• M80: 50,683,609 km (0.106 R)
• M81: 50,868,362 km (0.069 R)
• M82: 51,053,265 km (0.091 R)
• M83: 54,230,874 km (0.119 R)
• M84: 54,892,994 km (0.114 R)
• M85: 55,082,684 km (0.044 R)
• M86: 55,272,524 km (0.105 R)
• M87: 61,266,013 km (0.07 R)
• M88: 61,462,734 km (0.11 R)
• M89: 62,054,244 km (0.117 R)
• M90: 62,350,747 km (0.112 R)
• M91: 63,740,362 km (0.045 R)
• M92: 67,868,515 km (0.082 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 406.9

Radius: 4.5

Gravity: 20.09 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 8.77 AU - 11.53 AU

Year: 14323 Days

Day: 20.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 51,198,322 km

• M1: 64,327 km (0.091 R)
• M2: 131,796 km (0.083 R)
• M3: 234,420 km (0.073 R)
• M4: 593,754 km (0.117 R)
• M5: 679,922 km (0.109 R)
• M6: 1,003,203 km (0.077 R)
• M7: 1,390,961 km (0.045 R)
• M8: 1,972,897 km (0.098 R)
• M9: 2,792,543 km (0.079 R)
• M10: 2,850,587 km (0.066 R)
• M11: 3,146,642 km (0.091 R)
• M12: 3,609,049 km (0.106 R)
• M13: 3,929,038 km (0.095 R)
• M14: 4,059,637 km (0.106 R)
• M15: 4,595,946 km (0.071 R)
• M16: 4,630,204 km (0.093 R)
• M17: 4,942,414 km (0.1 R)
• M18: 5,261,507 km (0.115 R)
• M19: 5,733,937 km (0.075 R)
• M20: 5,956,688 km (0.058 R)
• M21: 6,031,487 km (0.11 R)
• M22: 6,257,978 km (0.081 R)
• M23: 6,295,976 km (0.113 R)
• M24: 7,191,170 km (0.05 R)
• M25: 7,230,963 km (0.085 R)
• M26: 7,552,299 km (0.077 R)
• M27: 7,878,123 km (0.072 R)
• M28: 8,208,734 km (0.076 R)
• M29: 8,712,879 km (0.12 R)
• M30: 8,925,907 km (0.095 R)
• M31: 8,968,692 km (0.104 R)
• M32: 9,140,729 km (0.095 R)
• M33: 11,241,083 km (0.077 R)
• M34: 13,433,141 km (0.105 R)
• M35: 14,275,826 km (0.119 R)
• M36: 15,033,389 km (0.087 R)
• M37: 15,494,300 km (0.08 R)
• M38: 15,597,373 km (0.096 R)
• M39: 16,168,089 km (0.064 R)
• M40: 16,220,299 km (0.04 R)
• M41: 16,534,903 km (0.066 R)
• M42: 17,169,946 km (0.098 R)
• M43: 18,191,849 km (0.033 R)
• M44: 18,682,680 km (0.102 R)
• M45: 20,068,854 km (0.047 R)
• M46: 21,144,462 km (0.083 R)
• M47: 21,430,643 km (0.117 R)
• M48: 21,718,020 km (0.116 R)
• M49: 22,122,533 km (0.12 R)
• M50: 24,421,404 km (0.092 R)
• M51: 24,481,392 km (0.111 R)
• M52: 26,548,237 km (0.108 R)
• M53: 27,042,657 km (0.045 R)
• M54: 27,353,223 km (0.085 R)
• M55: 28,040,625 km (0.082 R)
• M56: 28,733,712 km (0.101 R)
• M57: 30,072,314 km (0.039 R)
• M58: 30,458,575 km (0.101 R)
• M59: 30,846,333 km (0.083 R)
• M60: 31,626,935 km (0.068 R)
• M61: 31,757,683 km (0.068 R)
• M62: 33,074,743 km (0.105 R)
• M63: 33,141,164 km (0.096 R)
• M64: 33,273,858 km (0.063 R)
• M65: 33,606,563 km (0.06 R)
• M66: 34,544,093 km (0.109 R)
• M67: 34,813,519 km (0.112 R)
• M68: 34,948,606 km (0.061 R)
• M69: 35,966,470 km (0.119 R)
• M70: 36,787,762 km (0.049 R)
• M71: 36,856,427 km (0.116 R)
• M72: 37,131,837 km (0.072 R)
• M73: 37,753,715 km (0.037 R)
• M74: 38,728,046 km (0.071 R)
• M75: 40,346,546 km (0.081 R)
• M76: 40,772,451 km (0.026 R)
• M77: 40,843,659 km (0.056 R)
• M78: 41,628,599 km (0.102 R)
• M79: 41,915,379 km (0.112 R)
• M80: 45,259,340 km (0.041 R)
• M81: 46,442,360 km (0.087 R)
• M82: 48,235,889 km (0.098 R)
• M83: 48,386,384 km (0.075 R)
• M84: 49,141,105 km (0.095 R)
• M85: 49,216,802 km (0.099 R)
• M86: 49,292,498 km (0.081 R)
• M87: 49,595,883 km (0.119 R)
• M88: 50,509,477 km (0.06 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 17,113 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit